diff --git a/wiki/static/crans-www/css/screen.css b/wiki/static/crans-www/css/screen.css
index e4e1fb83..842fca4c 100644
--- a/wiki/static/crans-www/css/screen.css
+++ b/wiki/static/crans-www/css/screen.css
@@ -11,6 +11,7 @@ and paddings from #content */
  
 @import url('/wiki/common/toc/toc.css');
 @import url('/wiki/common/boxes/boxes.css');
+@import url('/wiki/common/EventCalendar/EventCalendar.css');
 @import url('/wiki/common/pagesPersos.css');
 
 /*<!-- table of contents -->*/